19001440512

素因数分解:

$2^8\times 3^3\times {\mathrm{1061}}^1\times {\mathrm{2591}}^1$

素因数の和:3677

約数の個数: 144

約数和(自身を含む): 56265269760

約数和(自身を除く): 37263829248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1061, 1152, 1728, 2122, 2304, 2591, 3183, 3456, 4244, 5182, 6366, 6912, 7773, 8488, 9549, 10364, 12732, 15546, 16976, 19098, 20728, 23319, 25464, 28647, 31092, 33952, 38196, 41456, 46638, 50928, 57294, 62184, 67904, 69957, 76392, 82912, 93276, 101856, 114588, 124368, 135808, 139914, 152784, 165824, 186552, 203712, 229176, 248736, 271616, 279828, 305568, 331648, 373104, 407424, 458352, 497472, 559656, 611136, 663296, 746208, 814848, 916704, 994944, 1119312, 1222272, 1492416, 1833408, 1989888, 2238624, 2444544, 2749051, 2984832, 3666816, 4477248, 5498102, 5969664, 7333632, 8247153, 8954496, 10996204, 16494306, 17908992, 21992408, 24741459, 32988612, 43984816, 49482918, 65977224, 74224377, 87969632, 98965836, 131954448, 148448754, 175939264, 197931672, 263908896, 296897508, 351878528, 395863344, 527817792, 593795016, 703757056, 791726688, 1055635584, 1187590032, 1583453376, 2111271168, 2375180064, 3166906752, 4750360128, 6333813504, 9500720256, 19001440512]

約数ペア:

[(1, 19001440512), (2, 9500720256), (3, 6333813504), (4, 4750360128), (6, 3166906752), (8, 2375180064), (9, 2111271168), (12, 1583453376), (16, 1187590032), (18, 1055635584), (24, 791726688), (27, 703757056), (32, 593795016), (36, 527817792), (48, 395863344), (54, 351878528), (64, 296897508), (72, 263908896), (96, 197931672), (108, 175939264), (128, 148448754), (144, 131954448), (192, 98965836), (216, 87969632), (256, 74224377), (288, 65977224), (384, 49482918), (432, 43984816), (576, 32988612), (768, 24741459), (864, 21992408), (1061, 17908992), (1152, 16494306), (1728, 10996204), (2122, 8954496), (2304, 8247153), (2591, 7333632), (3183, 5969664), (3456, 5498102), (4244, 4477248), (5182, 3666816), (6366, 2984832), (6912, 2749051), (7773, 2444544), (8488, 2238624), (9549, 1989888), (10364, 1833408), (12732, 1492416), (15546, 1222272), (16976, 1119312), (19098, 994944), (20728, 916704), (23319, 814848), (25464, 746208), (28647, 663296), (31092, 611136), (33952, 559656), (38196, 497472), (41456, 458352), (46638, 407424), (50928, 373104), (57294, 331648), (62184, 305568), (67904, 279828), (69957, 271616), (76392, 248736), (82912, 229176), (93276, 203712), (101856, 186552), (114588, 165824), (124368, 152784), (135808, 139914)]